2089968654615

素因数分解:

$3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{729482951}}^1$

素因数の和:729483150

約数の個数: 16

約数和(自身を含む): 3361457442816

約数和(自身を除く): 1271488788201

約数列:

[1, 3, 5, 15, 191, 573, 955, 2865, 729482951, 2188448853, 3647414755, 10942244265, 139331243641, 417993730923, 696656218205, 2089968654615]

約数ペア:

[(1, 2089968654615), (3, 696656218205), (5, 417993730923), (15, 139331243641), (191, 10942244265), (573, 3647414755), (955, 2188448853), (2865, 729482951)]